Our glass material of optical glass, is made of a highly pure chemical raw materials. The surface is smooth, good flatness. The product feature is high transparency, good color, stress stability, high uniformity and chemical stability characteristics. And our glass is easy to process, it can be cut, polished, hot bending, profiling. Also can be frosted, shallow carving, deep carving, painting, etc.

Optical glass is special technical glass, with remarkable optical properties. It is a colorless, transparent, high purity glass. It have specific requirement on the optiacal properties of the refractive index, chromatic dispersion, optical homogeneity, transmittance, spectral transmittance and light absorption.